# -*- coding: utf-8 -*-#
#-------------------------------------------------------------------------------
# 建立者:       加一
# Name:         forXunhuan
# Description:
# Author:       加一
# Date:         2019/1/16
#-------------------------------------------------------------------------------

for i in range(30):
    print(i)
    if i == 20:
        break
    else:
        print('循环语句')

